Answer By law4u team
In India, international treaty-making is primarily the domain of the Executive branch, and the Indian Parliament does not have a mandatory role in treaty ratification. However, Parliament plays a crucial role when a treaty requires changes to domestic law for implementation. This system reflects India’s dualist legal approach, where treaties must be transformed into domestic law through legislation to become enforceable within the country.
Role of Parliament in Treaty Ratification
No Direct Role in Ratification
Unlike some democracies (e.g., the USA), the Indian Constitution does not require Parliament’s approval for the ratification of treaties.
The Executive, represented by the Union Cabinet and Ministry of External Affairs, has full authority to sign and ratify treaties.
Article 253 – Indirect Role Through Legislation
Article 253 of the Constitution empowers Parliament to make laws to implement international treaties.
If a treaty affects existing domestic laws or requires new laws, Parliament must be involved.
Without enabling legislation, treaties are not enforceable in Indian courts.
Checks and Transparency (or Lack Thereof)
There is no constitutional requirement for the Executive to lay treaties before Parliament.
Some experts and civil society groups have called for greater parliamentary oversight to ensure transparency and democratic accountability.
Judicial View
The Supreme Court has acknowledged the Executive's sole power in treaty-making (e.g., Maganbhai v. Union of India, 1969), but reinforced that implementation must follow legislative procedures if domestic rights or duties are involved.
Comparison with Other Countries
India (Dualist System): Treaty ≠ Law unless enacted by Parliament.
USA (Monist System): Senate must approve treaties before ratification.
UK: Treaties are ratified by the Executive but Parliament is notified under the Constitutional Reform and Governance Act, 2010.
Consumer Safety Tips (for Citizens and Voters)
Track which treaties India signs through the MEA website or parliamentary committee reports.
Know that just because India signs a treaty doesn’t mean it affects domestic law—Parliament must pass enabling legislation for that.
Stay informed about major treaties in trade, human rights, environment, and defense, which could shape national policies.
Demand more transparency and accountability in treaty-making through RTI or public forums.
Example
India signs an international Data Protection Treaty requiring countries to establish robust digital privacy laws.
Steps Involving Parliament:
Signature and Ratification: The treaty is signed and ratified by the Executive.
Domestic Implementation: Since India lacks a comprehensive data protection law, the government drafts the Digital Personal Data Protection Bill.
Parliament’s Role: Parliament debates, amends, and passes the bill to align with treaty obligations.
Result: Only after this legislative step can the treaty obligations become legally enforceable in India.
This demonstrates how Parliament becomes essential when treaty provisions impact internal legal systems, even if it does not approve the treaty itself.
